CN204563164U - A kind of infrared ray radiation intravenous injection device - Google Patents
A kind of infrared ray radiation intravenous injection device Download PDFInfo
- Publication number
- CN204563164U CN204563164U CN201520012095.9U CN201520012095U CN204563164U CN 204563164 U CN204563164 U CN 204563164U CN 201520012095 U CN201520012095 U CN 201520012095U CN 204563164 U CN204563164 U CN 204563164U
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- China
- Prior art keywords
- syringe
- infrared
- intravenous injection
- imaging apparatus
- ray radiation
- Prior art date
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of infrared ray radiation intravenous injection device, comprise syringe, push rod, syringe needle and vein imaging apparatus, described push rod one end is positioned at syringe, one end that push rod is positioned at syringe is provided with piston, described syringe needle is positioned at the front end of syringe, vein imaging apparatus is installed on syringe, described vein imaging apparatus comprises Infrared Projector, infrared signal receiver, signal conversion module and image projection module, described infrared signal receiver adopts signal conversion module to be connected with image projection module, signal amplification module is connected with between infrared signal receiver and infrared signal modular converter.This utility model can complete intravenous injection in the very first time after detecting the venous locations of patient by Infrared Projector and infrared signal receiver, avoids bringing unnecessary pain and trouble to patient in injection process.
Description
[technical field]
This utility model relates to the technical field of armarium, particularly the technical field of infrared ray radiation intravenous injection device.
[background technology]
Intravenous injection is widely used clinically, plays an important role in disease therapy and redemption patients ' lives.But due to the reason of some patient self, as reasons such as obesity, age and the colours of skin, cause in intravenous injection be, be difficult to the accurate location judging venous patient, bring inconvenience to medical worker and patient, be to lose even again the best opportunity for the treatment of, be therefore necessary to propose a kind of infrared ray radiation intravenous injection device, the vein of patient can be found in the very first time, improve the efficiency of injection.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, a kind of infrared ray radiation intravenous injection device is proposed, after the venous locations of patient can being detected by Infrared Projector and infrared signal receiver, the venous locations detected directly can be projected to the position that patient need inject by image projection module, venous locations shown by pattern and patient's vein physical location of projection have the high goodness of fit, device volume is little, easy to carry, intravenous injection can be completed in the very first time, avoid bringing unnecessary pain and trouble to patient in injection process.
For achieving the above object, the utility model proposes a kind of infrared ray radiation intravenous injection device, comprise syringe, push rod, syringe needle and vein imaging apparatus, described push rod one end is positioned at syringe, one end that push rod is positioned at syringe is provided with piston, described syringe needle is positioned at the front end of syringe, vein imaging apparatus is installed on syringe, described vein imaging apparatus comprises Infrared Projector, infrared signal receiver, signal conversion module and image projection module, described infrared signal receiver adopts signal conversion module to be connected with image projection module, signal amplification module is connected with between infrared signal receiver and infrared signal modular converter.
As preferably, the front end of described syringe is provided with liqiud outlet head, and described syringe needle is detachably installed on liqiud outlet head, and Infrared Projector adopts near infrared light emitter, and Infrared Projector is sleeved on liqiud outlet head.
As preferably, described vein imaging apparatus also comprises shell, described shell front side has the first through hole and the second through hole, and the first through hole is positioned at immediately below the second through hole, described infrared signal receiver is installed on the first through hole, and image projection module is installed on the second through hole.
As preferably, described shell is fixedly installed on syringe by fixing band, and described fixing band is provided with tightness-adjustable button.
As preferably, described Infrared Projector is provided with intensity adjustments knob, and the amplification of signal amplification module is 5 ~ 20 times.
The beneficial effects of the utility model: after this utility model detects the venous locations of patient by Infrared Projector and infrared signal receiver, the venous locations detected directly can be projected to the position that patient need inject by image projection module, venous locations shown by pattern and patient's vein physical location of projection have the high goodness of fit, device volume is little, easy to carry, intravenous injection can be completed in the very first time, avoid bringing unnecessary pain and trouble to patient in injection process.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of infrared ray radiation intravenous injection device of this utility model;
Fig. 2 is the structural representation of this utility model vein imaging apparatus.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, a kind of infrared ray radiation intravenous injection device of this utility model, comprise syringe 1, push rod 2, syringe needle 3 and vein imaging apparatus 4, described push rod 2 one end is positioned at syringe 1, one end that push rod 2 is positioned at syringe 1 is provided with piston 21, described syringe needle 3 is positioned at the front end of syringe 1, vein imaging apparatus 4 is installed on syringe 1, described vein imaging apparatus 4 comprises Infrared Projector 41, infrared signal receiver 42, signal conversion module 44 and image projection module 45, described infrared signal receiver 42 adopts signal conversion module 44 to be connected with image projection module 45, signal amplification module 43 is connected with between infrared signal receiver 42 and signal conversion module 44, the front end of described syringe 1 is provided with liqiud outlet head 11, described syringe needle 3 is detachably installed on liqiud outlet head 11, Infrared Projector 41 adopts near infrared light emitter, Infrared Projector 41 is sleeved on liqiud outlet head 11, described vein imaging apparatus 4 also comprises shell 46, the first through hole and the second through hole is had on front side of described shell 46, first through hole is positioned at immediately below the second through hole, described infrared signal receiver 42 is installed on the first through hole, image projection module 45 is installed on the second through hole, described shell 46 is fixedly installed on syringe 1 by fixing band 5, described fixing band 5 is provided with tightness-adjustable button 51, described Infrared Projector 41 is provided with intensity adjustments knob 47, the amplification of signal amplification module 43 is 5 ~ 20 times.
Utility model works process:
A kind of infrared ray radiation intravenous injection device of this utility model in the course of the work, utilize deoxyhemoglobin in vein, surrounding tissue is different to the trap of near infrared light, the venous locations of patient can be detected by Infrared Projector 41 and infrared signal receiver 42, then the venous locations detected directly can be projected to the position that patient need inject by image projection module 45, venous locations shown by pattern and patient's vein physical location of projection have the high goodness of fit, device volume is little, easy to carry, intravenous injection can be completed in the very first time, avoid bringing unnecessary pain and trouble to patient in injection process, in addition vein imaging apparatus 4, be fixedly installed on syringe 1 by fixing band 5, described fixing band 5 is provided with tightness-adjustable button 51, make vein imaging apparatus 4 can adjust the angle of self according to the venous locations of human body different parts, the position of better identification vein.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after this utility model simple transformation.
Claims (5)
1. an infrared ray radiation intravenous injection device, it is characterized in that: comprise syringe (1), push rod (2), syringe needle (3) and vein imaging apparatus (4), described push rod (2) one end is positioned at syringe (1), one end that push rod (2) is positioned at syringe (1) is provided with piston (21), described syringe needle (3) is positioned at the front end of syringe (1), vein imaging apparatus (4) is installed on syringe (1), described vein imaging apparatus (4) comprises Infrared Projector (41), infrared signal receiver (42), signal conversion module (44) and image projection module (45), described infrared signal receiver (42) adopts signal conversion module (44) to be connected with image projection module (45), signal amplification module (43) is connected with between infrared signal receiver (42) and signal conversion module (44).
2. a kind of infrared ray radiation intravenous injection device as claimed in claim 1, it is characterized in that: the front end of described syringe (1) is provided with liqiud outlet head (11), described syringe needle (3) is detachably installed on liqiud outlet head (11), Infrared Projector (41) adopts near infrared light emitter, and Infrared Projector (41) is sleeved on liqiud outlet head (11).
3. a kind of infrared ray radiation intravenous injection device as claimed in claim 1, it is characterized in that: described vein imaging apparatus (4) also comprises shell (46), front side has the first through hole and the second through hole to described shell (46), first through hole is positioned at immediately below the second through hole, described infrared signal receiver (42) is installed on the first through hole, and image projection module (45) is installed on the second through hole.
4. a kind of infrared ray radiation intravenous injection device as claimed in claim 3, it is characterized in that: described shell (46) is fixedly installed on syringe (1) by fixing band (5), and described fixing band (5) is provided with tightness-adjustable button (51).
5. a kind of infrared ray radiation intravenous injection device according to any one of Claims 1-4, it is characterized in that: described Infrared Projector (41) is provided with intensity adjustments knob (47), the amplification of signal amplification module (43) is 5 ~ 20 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012095.9U CN204563164U (en) | 2015-01-07 | 2015-01-07 | A kind of infrared ray radiation intravenous injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012095.9U CN204563164U (en) | 2015-01-07 | 2015-01-07 | A kind of infrared ray radiation intravenous injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563164U true CN204563164U (en) | 2015-08-19 |
Family
ID=53855862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012095.9U Expired - Fee Related CN204563164U (en) | 2015-01-07 | 2015-01-07 | A kind of infrared ray radiation intravenous injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563164U (en) |
-
2015
- 2015-01-07 CN CN201520012095.9U patent/CN204563164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160107 |